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Type X cellulose binding domain, CBDX superfamily
SCOP classification
Superfamily statistics
Functional annotation
| General category | Metabolism |
| Detailed category | Polysaccharide metabolism and transport |
Function annotation of SCOP domain superfamilies
InterPro annotation
| Cross references | IPR009031 SSF57615 Protein matches |
| Abstract | Plant cell wall hydrolases from aerobic microorganisms generally have a modular structure consisting of a catalytic domain linked to one or more carbohydrate-binding modules (CBMs). CBMs function to attach the enzyme to the polymeric substrate, thereby increasing the catalytic activity. Most CBMs bind cellulose and are referred to as cellulose-binding domains (CBDs), while some can also bind xylan (XBM). CBMs have been classified into families based on sequence similarities. For example, Xylanase A from Pseudomonas fluorescens subsp. cellulosa [ 10653641] contains a family 2a CBM followed by a family 10 CBM. The structure of the type X CBD (CBDX) consists of an alpha/beta fold that is disulphide-rich. |
InterPro database
PDBeMotif information about ligands, sequence and structure motifs
PDBeMotif resource
Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation ]
Internal database links
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Browse genome assignments for this superfamily. The SUPERFAMILY hidden Markov model library has been used to carry
out SCOP domain assignments to all genomes at the superfamily level.
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Alignments of sequences to 1 models
in this superfamily are available by clicking on the 'Alignments' icon above. PDB sequences less than 40% identical
are shown by default, but any other sequence(s) may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own sequences.
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Browse and view proteins in genomes which have
different domain combinations including a Type X cellulose binding domain, CBDX domain.
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Examine the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.
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Explore domain occurrence network where nodes represent genomes and edges are domain architectures (shared between genomes) containing the superfamily of interest.
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There are 1 hidden Markov models representing the Type X cellulose binding domain, CBDX superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be inspected.
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Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation · Internal database links ]
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